Weed science Society of America Logo

Publications

WESTMINSTER, Colorado – August 1, 2018 –  Today the Weed Science Society of America is introducing a new fact sheet featuring state-level strategies in the battle against noxious weeds – those plants known for their negative impact on public health, agriculture, recreation, wildlife or property. Once a weed is classified as noxious at the
New University of British Columbia research finds that the success of weedy and invasive plants like the Jerusalem artichoke lies in their genes.
A driver weed is one that influences yield or long-term weed management plans. In corn, Craigmyle looked at three — giant ragweed, cocklebur and waterhemp. Of those, he notes that giant ragweed is making a comeback in Midwest farm fields.

Report from Research Workshop on the Off-Target Movement of Dicamba Made Available by WSSA

WESTMINSTER, Colorado – July 20,

… more

Noxious weeds are plants designated by federal, state or local officials as injurious to public health, agriculture, recreation, wildlife or property. Once a weed is classified as noxious, authorities are empowered to take a variety of actions to contain and manage it. At the federal level, for example, the Department of Agriculture (USDA) has designated
The Weed Science Society of America (WSSA) sponsored a research workshop for managing dicamba off-target movement on April 16 -17, 2018 at the AMA Executive Conference Centers in Arlington, VA. WSSA invited a select group of weed scientists